No More . . . 

Arm + Back Scrubbing Agony.

Commercial Chalkboard Cleaner spray is a commercial-strength foaming chalk board cleaner that blasts nastiest and toughest residual chalk shadows and chalk dust way, way faster than the whimpy cheapies . . . and best yet, without all the arm-aching and back-breaking suffering others make you suffer.  

Safe on all types of chalkboards.  Cleans and brightens chalkboards and blackboards, including slate boards too.  

Top Users:  Schools, Universities, Restaurants, Offices, Churches, Day Care, Resorts & Hotels, Airports, Stadiums, Hospitals, Military, etc.  

Clings to vertical surfaces making cleaning easier and faster. 

When you need it done right and fast the first time . . . .